Finding the Third Proportional to 282,002.63 and 436,873.50

Step by Step Solution

1. Step 1: Write the proportion equation
   282,002.63 : 436,873.50 = 436,873.50 : x
2. Step 2: Convert to fraction form
   282,002.63/436,873.50 = 436,873.50/x
3. Step 3: Cross multiply
   282,002.63x = 436,873.50 × 436,873.50
4. Step 4: Simplify right side
   282,002.63x = 190,858,455,002.25
5. Step 5: Solve for x
   x = 190,858,455,002.25/282,002.63
6. Step 6: Final answer
   x = 676,796.73